Preheat the oven to 425°F. Line a 12-cup muffin tin with paper liners or grease the cups.
In a large bowl, whisk together flour, brown sugar, granulated sugar, baking soda, cinnamon, ginger, and salt.
Stir in shredded carrots, grated apple, raisins, chopped walnuts, pineapple, and shredded coconut.
In a separate bowl, beat together eggs, vegetable oil, vanilla extract, and orange juice.
Add the wet ingredients to the dry ingredients, stirring just until combined. Avoid overmixing to keep the muffins tender.
Scoop the batter into the prepared muffin cups, filling each about 3/4 full. Bake at 425°F for 5 minutes. Without opening the oven, reduce the temperature to 375°F and continue baking for another 18-20 minutes, or until a toothpick inserted into the center of a muffin comes out clean.
Allow the muffins to cool in the pan for 5 minutes before transferring them to a wire rack to cool completely.